Facility

At Grefitprototype, we combine precision engineering with innovative manufacturing techniques to deliver exceptional plastic injection molding and CNC machining services. Our expertise spans a wide range of industries, providing high-quality parts and tools crafted from an extensive selection of materials. Whether you’re in need of custom prototypes or large-scale production, our advanced capabilities and robust supply chain allow us to meet your project’s unique requirements with efficiency and precision. Explore our comprehensive suite of services designed to bring your vision to life.

Plastic Injection Molding Capabilities

Plastic Injection Molding

At Grefitprototype, we excel in delivering top-quality plastic injection molded parts and custom mold tools. We provide comprehensive machining and finishing services, crafting tools from various materials to meet your specific requirements. Our capabilities range from producing small batches to large-scale runs of 50 to 100,000+ parts in an extensive variety of plastics. Our robust supply chain ensures that we can seamlessly scale our production to align with your project’s demands.

Materials

We offer a broad selection of materials for both mold tools and plastic injected parts. Our material options are tailored to provide the best quality and performance for your project. For more details, visit our plastic injection molding material page to explore the high-quality materials we frequently use.

Tolerances

Our precise tolerance guide outlines the characteristics of the most common resin types for typical part features. Unless specified otherwise, we adhere to the DIN 16742 standard tolerances for plastic injection moldings, ensuring consistent quality across all parts. To understand our visual quality standards and how they apply to injection molded parts, please refer to our detailed guide.

CNC Machining Capabilities

CNC Machining

Grefitprototype offers advanced CNC machining services using state-of-the-art equipment, including milling, turning, EDM, wire EDM, and surface grinding. Our skilled machinists operate 3, 4, and 5-axis CNC machining centers, allowing us to produce highly precise turned and milled parts from a wide range of plastic and metal materials. Our strong and adaptable supply chain ensures that we can meet the needs of projects of any scale.

Materials

We can create your CNC machined prototypes and parts from nearly any material available on the market. Should you have specific material requirements, we are equipped to accommodate special requests and use materials you provide. For more information on the high-quality materials we regularly use, consult our CNC machining materials table.

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Customer Services

888-4000-234

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888-4000-234